Answer:
Question A is satistical
Step-by-step explanation:
a satistical question is a question that you can answer by collecting data
sence you will need the temperatures for December for each 10 years that would be data unlike question B.
Question B: you will need to collect the warmest temperature in December from the past 10 years.
4.8 feet per min faster becuase 3.8-27.
Solve <span>3x+2y-6=0 for y
2y-6=-3x
2y=-3x+6
y=-1.5x+3
So the slope of the reference line is -1.5. For two lines to be parallel they must have the same slope so our line will also have a slope of -1.5 so we have:
y=-1.5x+b, now we can solve for b given the point (0,0)
0=-1.5(0)+b
0=0+b
b=0 so our line is:
y=-1.5x</span>
Answer:
y=22h+18, where h is the working hour, y is the charge
Step-by-step explanation:
(x2-y1)²+(2xy)1 =
x⁴-2x²y²+y⁴+4x²y² =
x⁴+2x²y²+y⁴=
(x²+y²)²
